Wrench



FIG. 1 is a side view of a wrench embodying my new design;

FIG. 2 is a view of the wrench of FIG. 1 taken from the line 2--2 thereof;

FIG. 3 is a view of the wrench of FIG. 1 taken from the line 3--3 thereof;

FIG. 4 is a top view of the wrench of FIG. 1 as viewed in FIG. 1; and

FIG. 5 is a bottom view of the wrench of FIG. 1 as viewed in FIG. 1. 

The ornamental design for a wrench, as shown and described. 